Donald Trump discussed the security of telecommunications networks with Boris Johnson, the White House said, as Britain closes in on a decision on Huawei’s role in the country’s future 5G network.

“The two leaders discussed important regional and bilateral issues, including working together to ensure the security of our telecommunications networks,” the White House said in a statement on Friday about the phone call.

When Luckin Coffee shares, which were already down 89% for the year, were halted in April amid an investigation into financial misconduct, losses were felt far and wide. One investor with a PG-13 Reddit name took a particularly grievous hit.

OPEC, Russia and allies were set on Saturday to extend record oil production cuts until the end of July after crude prices doubled in the past two months on the back of their efforts to withdraw almost 10% of global supplies from the market.